My mother is trying to use LibreOffice on her home computer. At work she has Word.
In Word you can press Shift+F3 with the cursor in anywhere in a word or have text selected. Word will then rotate through case changes to the text/word. When she's sattisfied she stops pressing Shift+F3.
In LibreOffice writer I can set Shift+F3 to be either Upper Case or Lower Case but not both at the same time, or just a simple Switch Case.
It would be really nice to have a Switch case that simply changes upper case to lower case, lower case to upper case.